To accomplish this, data from the old system must be extracted and converted to the new EMR's format. Now it's easy to migrate all legacy clinical data from an existing EMR. ELLKAY makes the data conversion involved in EMR migration seamless, cost-effective, and stress-free. We are the industry's leading specialist in extracting, evaluating, and converting existing clinical data from one EMR system to another.
Petroleum and natural gas are nonrenewable sources of energy. Petroleum is a liquid mixture found underground that can be used to make gasoline, diesel fuel, and many other products. Petroleum is also called crude oil or oil. Natural gas is a mixture of gases â mostly methane. Natural gas is sometimes just called gas.
Adventures in Energy. Introduction. Oil and natural gas are naturally occurring chemicals that are made up of just two elements -- carbon and hydrogen. The class of chemicals based on carbon and hydrogen are called hydrocarbons. The simplest hydrocarbon, methane, is made up of one carbon atom and four hydrogen atoms.